package com.longbo.demostudy.demo.charactor;

import com.longbo.demostudy.mapper.GoodsMapper;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
@Service
public class GoodsServiceImpl implements IGoodsService {

    @Autowired
    GoodsMapper goodsMapper;

    @Override
    public Goods selectById(Integer id) {

    return goodsMapper.selectById(id);
    }
}
